Hello! Thank you for the library! I found a bug in the implementation of LZMA compression-decompression. I can't share archive were it reproduces. Anyway I found specification.

5.8.8 Storage fields for the property information within the LZMA 
    Properties Header are as follows:

         LZMA Version Information 2 bytes
         LZMA Properties Size 2 bytes
         LZMA Properties Data variable, defined by "LZMA Properties Size"

Link: https://pkwaredownloads.blob.core.windows.net/pem/APPNOTE.txt

We can see, first 2 bytes store LZMA version information.

Python implementation: https://github.com/python/cpython/blob/main/Lib/zipfile/__init__.py#L738
7-Zip implementation: https://github.com/mcmilk/7-Zip/blob/master/CPP/7zip/Archive/Zip/ZipHandler.cpp#L814
С++ implementation: https://bitbucket.org/wbenny/ziplib/src/176e4b6d51fc913fc7f7fb44df8f946374dc2c0c/Source/ZipLib/compression/lzma/lzma_decoder.h#lines-68

Link to source code:

1. https://github.com/zip-rs/zip2/blob/master/src/compression.rs#L243
2. https://github.com/zip-rs/zip2/blob/master/src/compression.rs#L310